Aristida purpurea
Purple ThreeAwn Grass
Description
This perennial grass grows to about 30" tall. Branches are erect or wavy and red or purple in color. This grass can be found on rocky dry slopes that have been overgrazed or disturbed. It makes poor forage for cattle. Foliage is generally blue-green. Does best in sunny, dry locations and is a prolific reseeder.
Sun
Full
Water
Very Low, Low
Growth Rate
Fast
Soil Type
Sandy, Loam
Soil Condition
Average, Well-drained, Dry
Soil pH
Neutral
Adverse Factors
Invasive
Water Saving Tip:
As the weather gets hotter avoid the temptation to increase run times.
Instead, schedule more start times with one to two hours in between to allow the water from the previous session to soak in before watering again.